$(document).ready(function () {
    $(document).on("click", ".down-icon", function () { 
        $("html, body").animate({
            scrollTop: $(".main").offset().top
        }, 500, "swing")
    })
    var swiper = new Swiper('.swiper-container', {
        effect: "fade",
        loop: true,
        speed: 2000,
        autoplay: {
            delay: 2000
        },
    });
})
